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85mm lens Canon vs samyang vs xeen

Canon 85mm F1.4



Samyang 85mm F1.4



Xeen 85mm T1.5


Lenstest


Xeen has changed the magnification. compared with Nikkor lens, image is larger by 10%

after reducing the Xeen photo by 10% and subtracting the Nikkor photo:


the background is further magnified by a few percent more.

Xeen is NOT anamorphic lens， but with follow focus ring and so on

Real anamorphic lens specify a squeeze factor, but this lens don't.

Reference

Digital picture , xeen

Lensrental teardown

Anamorphic lens wiki 

How anamorphic lens work

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